IJCSIS Papers by Urjashee Shaw
Network Forensics exists as the art and science of acquisition, analysis, interpretation and demo... more Network Forensics exists as the art and science of acquisition, analysis, interpretation and demonstration of data serving a latent evidence, resulting as of digital sources. This paper presents a survey of various forensic issues faced in innumerable Community sites such as Facebook, MySpace, LinkedIn, Twitter etc. Social Network is a collective structure of officialdoms or entities called nodes. These nodes are interdependent on each other through various relations like acquaintances, likes, relationships etc. Theses nodes deal with huge amount of data. Studying, protecting, extracting these data using countless Network Forensic Tool is Social Network Forensics.
Papers by Urjashee Shaw
International Journal of Computer Applications, 2016
Conference Presentations by Urjashee Shaw
Text Steganography is the technique of concealing secret or sensitive data within some text. Send... more Text Steganography is the technique of concealing secret or sensitive data within some text. Sending encrypted data risks drawing attention of hackers and crackers, where they might attempt to crack and reveal the original message. Steganography has gained prominence in the last decade due to the constant need for data concealment. The communicated data or messages can be viewed by an attacker in the network, so work of steganography is to hide these communicated data without giving away the fact that sensitive data is hidden behind them. Various steganography techniques has been proposed in the past, but the problem still remains in hiding text behind some text. The model proposed in this paper reads binary data and uses a dictionary and a style source to generate an innocuous text file that can later be converted back, with the help of the dictionary, to the original data. The dictionary contains valid words, classified according to type.
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IJCSIS Papers by Urjashee Shaw
Papers by Urjashee Shaw
Conference Presentations by Urjashee Shaw